Basic Information
A client in Europe has a batch of touchscreen control panels. The touch overlay is 4 wire resistive technology. It is assembled on a 1920x1080 pixels LCD display panel. The client wants to upgrade it to capacitive touch on the current design.
| Size |
21.5 inches |
| Operating System |
Windows XP |
| Touch Points Requirement |
Single Touch |
| Target |
Utilizing capacitive touchscreen overlay to upgrading the current pressure-driven resistive touch panel. |
| Structure Requirement |
Can not change the machine design. |
| Quantity |
30pcs |
| Leadtime |
15 working days |
Our Solution:
- The capacitive touch panel must have the same dimension with the resistive touch panel. At least the current structure can hold it.
- The connecting cable has to be on the left side, as only there has the cutout for the FPC connecting cable.
- Utilizing USB-HID touch controller, supporting plug-and-play on Window XP.
- Setting the touch firmware to be horizontally and testing it to make sure it is working correctly on Windows XP.
- Using 3M adhesive tape to laminate the capacitive touch panel to client’s LCD panel.
LB is not a maintenance company, but we are happy to help upgrading the outdated touch display technology. LB is a touch LCD panel manufacturer and is capable of meeting clients’ requirement with strong customizing ability.
This touch LCD panel can also be installed vertically. Please advise your installation direction, as it has something to do with the touch scannning start point. Horizontal firmware can not be used on vertical installed applications.
For similar requirements, we have 23.8”, 21.5”, 19”, 17”, 15”, 12.1”, 11.6”, 10.4”, 10.1”, 7.0” available for option. These models of touch LCD panel are all working fine on Windows operating systems, including Windows 7/8/8.1/10/2000/XP/Vista/CE. And they are compatible with Android and Linux.
Are you also looking for capacitive touch panel to replace your current resistive touch panel? Just contact LB’s engineer to discuss further now.
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